Proof of Usefulness Report

Traindoo

Analysis completed on 1/31/2026

+72
Proof of Usefulness Score
You're In Business

Traindoo is a legitimate, verified early-stage SaaS platform for fitness coaching and physiotherapy based in Germany. External validation confirms the company raised ~$519K in Seed funding (Nov 2022) and has a functional product with over 1,000 beta users. However, the project submission itself was of extremely low quality, containing false claims ('most people have used my product') and missing data ('marketcap: null'). The score reflects the solid underlying utility and funding status, heavily penalized by the lack of credible user adoption numbers (<5,000 estimated users) and the poor quality of the submission.

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Score Breakdown

Real World Utility+22.0
Audience Reach Impact+9.0
Technical Innovation+9.75
Evidence Of Traction+13.0
Market Timing Relevance+8.0
Functional Completeness+0.5
Subtotal+62.25
Usefulness Multiplierx1.15
Final Score+72

Project Details

Project URL
Description
Traindoois in the Fitness-Wellness Tech Industry

Algorithm Insights

Market Position
Growing utility with room for optimization
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline